diff --git a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/BooleanOperations/QmitkBooleanOperationsWidgetControls.ui b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/BooleanOperations/QmitkBooleanOperationsWidgetControls.ui
index bbd900d8b9..48d2334831 100644
--- a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/BooleanOperations/QmitkBooleanOperationsWidgetControls.ui
+++ b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/BooleanOperations/QmitkBooleanOperationsWidgetControls.ui
@@ -1,161 +1,169 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkBooleanOperationsWidgetControls</class>
  <widget class="QWidget" name="QmitkBooleanOperationsWidgetControls">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>251</width>
-    <height>300</height>
+    <width>210</width>
+    <height>91</height>
    </rect>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
-    <widget class="QmitkDataSelectionWidget" name="dataSelectionWidget" native="true"/>
+    <widget class="QmitkDataSelectionWidget" name="dataSelectionWidget" native="true">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+    </widget>
    </item>
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout">
      <item>
       <widget class="QToolButton" name="differenceButton">
        <property name="enabled">
         <bool>false</bool>
        </property>
        <property name="sizePolicy">
         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
          <horstretch>0</horstretch>
          <verstretch>0</verstretch>
         </sizepolicy>
        </property>
        <property name="text">
         <string>Difference</string>
        </property>
        <property name="icon">
         <iconset resource="../../../../resources/BooleanOperationsWidget.qrc">
          <normaloff>:/MultiLabelSegmentationUtilities/BooleanOperations/BooleanDifference_48x48.png</normaloff>:/MultiLabelSegmentationUtilities/BooleanOperations/BooleanDifference_48x48.png</iconset>
        </property>
        <property name="iconSize">
         <size>
          <width>24</width>
          <height>24</height>
         </size>
        </property>
        <property name="checkable">
         <bool>false</bool>
        </property>
        <property name="checked">
         <bool>false</bool>
        </property>
        <property name="toolButtonStyle">
         <enum>Qt::ToolButtonTextUnderIcon</enum>
        </property>
        <property name="arrowType">
         <enum>Qt::NoArrow</enum>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QToolButton" name="intersectionButton">
        <property name="enabled">
         <bool>false</bool>
        </property>
        <property name="sizePolicy">
         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
          <horstretch>0</horstretch>
          <verstretch>0</verstretch>
         </sizepolicy>
        </property>
        <property name="text">
         <string>Intersection</string>
        </property>
        <property name="icon">
         <iconset resource="../../../../resources/BooleanOperationsWidget.qrc">
          <normaloff>:/MultiLabelSegmentationUtilities/BooleanOperations/BooleanIntersection_48x48.png</normaloff>:/MultiLabelSegmentationUtilities/BooleanOperations/BooleanIntersection_48x48.png</iconset>
        </property>
        <property name="iconSize">
         <size>
          <width>24</width>
          <height>24</height>
         </size>
        </property>
        <property name="checkable">
         <bool>false</bool>
        </property>
        <property name="checked">
         <bool>false</bool>
        </property>
        <property name="toolButtonStyle">
         <enum>Qt::ToolButtonTextUnderIcon</enum>
        </property>
        <property name="arrowType">
         <enum>Qt::NoArrow</enum>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QToolButton" name="unionButton">
        <property name="enabled">
         <bool>false</bool>
        </property>
        <property name="sizePolicy">
         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
          <horstretch>0</horstretch>
          <verstretch>0</verstretch>
         </sizepolicy>
        </property>
        <property name="text">
         <string>Union</string>
        </property>
        <property name="icon">
         <iconset resource="../../../../resources/BooleanOperationsWidget.qrc">
          <normaloff>:/MultiLabelSegmentationUtilities/BooleanOperations/BooleanUnion_48x48.png</normaloff>:/MultiLabelSegmentationUtilities/BooleanOperations/BooleanUnion_48x48.png</iconset>
        </property>
        <property name="iconSize">
         <size>
          <width>24</width>
          <height>24</height>
         </size>
        </property>
        <property name="checkable">
         <bool>false</bool>
        </property>
        <property name="checked">
         <bool>false</bool>
        </property>
        <property name="toolButtonStyle">
         <enum>Qt::ToolButtonTextUnderIcon</enum>
        </property>
        <property name="arrowType">
         <enum>Qt::NoArrow</enum>
        </property>
       </widget>
      </item>
     </layout>
    </item>
    <item>
     <spacer name="verticalSpacer">
      <property name="orientation">
       <enum>Qt::Vertical</enum>
      </property>
      <property name="sizeHint" stdset="0">
       <size>
        <width>20</width>
-       <height>273</height>
+       <height>40</height>
       </size>
      </property>
     </spacer>
    </item>
   </layout>
  </widget>
  <customwidgets>
   <customwidget>
    <class>QmitkDataSelectionWidget</class>
    <extends>QWidget</extends>
    <header>internal/Common/QmitkDataSelectionWidget.h</header>
+   <container>1</container>
   </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../../resources/BooleanOperationsWidget.qrc"/>
  </resources>
  <connections/>
 </ui>
diff --git a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ConvertToMl/QmitkConvertToMlWidgetControls.ui b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ConvertToMl/QmitkConvertToMlWidgetControls.ui
index 4fce705afb..acb4531419 100644
--- a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ConvertToMl/QmitkConvertToMlWidgetControls.ui
+++ b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ConvertToMl/QmitkConvertToMlWidgetControls.ui
@@ -1,51 +1,58 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkConvertToMlWidgetControls</class>
  <widget class="QWidget" name="QmitkConvertToMlWidgetControls">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>270</width>
-    <height>300</height>
+    <width>98</width>
+    <height>62</height>
    </rect>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
-    <widget class="QmitkDataSelectionWidget" name="dataSelectionWidget" native="true"/>
+    <widget class="QmitkDataSelectionWidget" name="dataSelectionWidget" native="true">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+    </widget>
    </item>
    <item>
     <widget class="QPushButton" name="pushButton">
      <property name="text">
       <string>Convert</string>
      </property>
     </widget>
    </item>
    <item>
     <spacer name="verticalSpacer">
      <property name="orientation">
       <enum>Qt::Vertical</enum>
      </property>
      <property name="sizeHint" stdset="0">
       <size>
        <width>20</width>
-       <height>273</height>
+       <height>40</height>
       </size>
      </property>
     </spacer>
    </item>
   </layout>
  </widget>
  <customwidgets>
   <customwidget>
    <class>QmitkDataSelectionWidget</class>
    <extends>QWidget</extends>
    <header>internal/Common/QmitkDataSelectionWidget.h</header>
    <container>1</container>
   </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../../resources/BooleanOperationsWidget.qrc"/>
  </resources>
  <connections/>
 </ui>
diff --git a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ImageMasking/QmitkImageMaskingWidgetControls.ui b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ImageMasking/QmitkImageMaskingWidgetControls.ui
index f2efb8aaf6..1f2ad71121 100644
--- a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ImageMasking/QmitkImageMaskingWidgetControls.ui
+++ b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/ImageMasking/QmitkImageMaskingWidgetControls.ui
@@ -1,277 +1,274 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkImageMaskingWidgetControls</class>
  <widget class="QWidget" name="QmitkImageMaskingWidgetControls">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>197</width>
-    <height>420</height>
+    <width>179</width>
+    <height>296</height>
    </rect>
   </property>
-  <layout class="QVBoxLayout" name="verticalLayout_4">
+  <layout class="QVBoxLayout" name="verticalLayout">
    <property name="spacing">
     <number>2</number>
    </property>
    <property name="margin">
     <number>4</number>
    </property>
    <item>
     <widget class="QTabWidget" name="tabWidget">
      <property name="currentIndex">
-      <number>1</number>
+      <number>0</number>
      </property>
      <widget class="QWidget" name="m_tbMasks">
       <attribute name="title">
        <string>Masks</string>
       </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout">
+      <layout class="QVBoxLayout" name="verticalLayout_2">
        <property name="spacing">
         <number>3</number>
        </property>
        <property name="margin">
         <number>4</number>
        </property>
        <item>
         <widget class="QmitkDataSelectionWidget" name="dataSelectionWidget" native="true">
-         <property name="minimumSize">
-          <size>
-           <width>0</width>
-           <height>10</height>
-          </size>
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QGroupBox" name="groupBox">
          <property name="title">
           <string>Masking Mode</string>
          </property>
-         <layout class="QVBoxLayout" name="verticalLayout_2">
+         <layout class="QVBoxLayout" name="verticalLayout_3">
           <item>
            <widget class="QRadioButton" name="rbMaskImage">
             <property name="text">
              <string>Image Masking</string>
             </property>
             <property name="checked">
              <bool>true</bool>
             </property>
            </widget>
           </item>
           <item>
            <widget class="QRadioButton" name="rbMaskSurface">
             <property name="text">
              <string>Surface Masking</string>
             </property>
            </widget>
           </item>
          </layout>
         </widget>
        </item>
        <item>
         <widget class="QPushButton" name="btnMaskImage">
          <property name="text">
           <string>Mask</string>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QCheckBox" name="m_chkMakeOutputBinary">
          <property name="text">
           <string>make output binary</string>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QCheckBox" name="m_chkOverwriteForeground">
          <property name="text">
           <string>overwrite foreground</string>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QCheckBox" name="m_chkOverwriteBackground">
          <property name="text">
           <string>overwrite background</string>
          </property>
         </widget>
        </item>
        <item>
-        <layout class="QHBoxLayout" name="horizontalLayout_2">
+        <layout class="QHBoxLayout" name="horizontalLayout">
          <item>
           <widget class="QLabel" name="label_2">
            <property name="text">
             <string>Background Value: </string>
            </property>
           </widget>
          </item>
          <item>
           <spacer name="horizontalSpacer_2">
            <property name="orientation">
             <enum>Qt::Horizontal</enum>
            </property>
            <property name="sizeHint" stdset="0">
             <size>
              <width>40</width>
              <height>20</height>
             </size>
            </property>
           </spacer>
          </item>
          <item>
           <widget class="QLineEdit" name="m_leBackgroundValue">
            <property name="minimumSize">
             <size>
              <width>50</width>
              <height>0</height>
             </size>
            </property>
            <property name="maximumSize">
             <size>
              <width>50</width>
              <height>16777215</height>
             </size>
            </property>
            <property name="text">
             <string>0.0</string>
            </property>
            <property name="alignment">
             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
            </property>
           </widget>
          </item>
         </layout>
        </item>
        <item>
-        <layout class="QHBoxLayout" name="horizontalLayout">
+        <layout class="QHBoxLayout" name="horizontalLayout_2">
          <item>
           <widget class="QLabel" name="label">
            <property name="text">
             <string>Foreground Value: </string>
            </property>
           </widget>
          </item>
          <item>
           <spacer name="horizontalSpacer">
            <property name="orientation">
             <enum>Qt::Horizontal</enum>
            </property>
            <property name="sizeHint" stdset="0">
             <size>
              <width>40</width>
              <height>20</height>
             </size>
            </property>
           </spacer>
          </item>
          <item>
           <widget class="QLineEdit" name="m_leForegroundValue">
            <property name="minimumSize">
             <size>
              <width>50</width>
              <height>0</height>
             </size>
            </property>
            <property name="maximumSize">
             <size>
              <width>50</width>
              <height>16777215</height>
             </size>
            </property>
            <property name="text">
             <string>1.0</string>
            </property>
            <property name="alignment">
             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
            </property>
           </widget>
          </item>
         </layout>
        </item>
        <item>
         <spacer name="verticalSpacer">
          <property name="orientation">
           <enum>Qt::Vertical</enum>
          </property>
          <property name="sizeHint" stdset="0">
           <size>
            <width>20</width>
-           <height>8</height>
+           <height>40</height>
           </size>
          </property>
         </spacer>
        </item>
       </layout>
      </widget>
      <widget class="QWidget" name="m_tbLabels">
       <attribute name="title">
        <string>Labels</string>
       </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout_3">
-       <property name="spacing">
-        <number>3</number>
-       </property>
+      <layout class="QVBoxLayout" name="verticalLayout_4">
        <property name="margin">
         <number>4</number>
        </property>
        <item>
         <widget class="QmitkLabelSetWidget" name="m_LabelSetWidget" native="true">
          <property name="sizePolicy">
           <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
          </property>
          <property name="minimumSize">
           <size>
            <width>0</width>
            <height>50</height>
           </size>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QmitkMaskStampWidget" name="m_MaskStampWidget" native="true"/>
        </item>
        <item>
         <spacer name="verticalSpacer_2">
          <property name="orientation">
           <enum>Qt::Vertical</enum>
          </property>
          <property name="sizeHint" stdset="0">
           <size>
            <width>20</width>
-           <height>113</height>
+           <height>40</height>
           </size>
          </property>
         </spacer>
        </item>
       </layout>
      </widget>
     </widget>
    </item>
   </layout>
  </widget>
  <customwidgets>
   <customwidget>
    <class>QmitkDataSelectionWidget</class>
    <extends>QWidget</extends>
    <header>internal/Common/QmitkDataSelectionWidget.h</header>
   </customwidget>
   <customwidget>
    <class>QmitkLabelSetWidget</class>
    <extends>QWidget</extends>
    <header location="global">Qmitk/QmitkLabelSetWidget.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkMaskStampWidget</class>
    <extends>QWidget</extends>
    <header>QmitkMaskStampWidget.h</header>
    <container>1</container>
   </customwidget>
  </customwidgets>
  <resources/>
  <connections/>
 </ui>
diff --git a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/MorphologicalOperations/QmitkMorphologicalOperationsWidgetControls.ui b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/MorphologicalOperations/QmitkMorphologicalOperationsWidgetControls.ui
index 7f33ec3a47..976fffbdc3 100644
--- a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/MorphologicalOperations/QmitkMorphologicalOperationsWidgetControls.ui
+++ b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/MorphologicalOperations/QmitkMorphologicalOperationsWidgetControls.ui
@@ -1,429 +1,427 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkMorphologicalOperationsWidgetControls</class>
  <widget class="QWidget" name="QmitkMorphologicalOperationsWidgetControls">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>236</width>
-    <height>507</height>
+    <width>155</width>
+    <height>414</height>
    </rect>
   </property>
-  <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
-    <horstretch>0</horstretch>
-    <verstretch>0</verstretch>
-   </sizepolicy>
-  </property>
-  <property name="windowTitle">
-   <string>Form</string>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout_4">
+  <layout class="QVBoxLayout" name="verticalLayout">
    <item>
     <widget class="QTabWidget" name="tabWidget">
      <property name="sizePolicy">
       <sizepolicy hsizetype="Expanding" vsizetype="MinimumExpanding">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
      <property name="currentIndex">
       <number>0</number>
      </property>
      <widget class="QWidget" name="m_tbMasks">
       <attribute name="title">
        <string>Masks</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout_2">
        <property name="spacing">
         <number>3</number>
        </property>
        <property name="margin">
         <number>4</number>
        </property>
        <item>
-        <widget class="QmitkDataSelectionWidget" name="m_DataSelectionWidget" native="true"/>
+        <widget class="QmitkDataSelectionWidget" name="m_DataSelectionWidget" native="true">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+        </widget>
        </item>
        <item>
-        <widget class="QGroupBox" name="groupBox_6">
+        <widget class="QGroupBox" name="groupBox">
          <property name="title">
           <string>Structuring Element</string>
          </property>
-         <layout class="QVBoxLayout" name="verticalLayout">
+         <layout class="QVBoxLayout" name="verticalLayout_3">
           <item>
            <widget class="QRadioButton" name="radioButtonMorphoBall">
             <property name="text">
              <string>Ball</string>
             </property>
             <property name="checked">
              <bool>true</bool>
             </property>
            </widget>
           </item>
           <item>
            <widget class="QRadioButton" name="radioButtonMorphoCross">
             <property name="text">
              <string>Cross</string>
             </property>
            </widget>
           </item>
          </layout>
         </widget>
        </item>
        <item>
-        <layout class="QHBoxLayout" name="horizontalLayout_2">
+        <layout class="QHBoxLayout" name="horizontalLayout">
          <item>
           <widget class="QLabel" name="label">
            <property name="text">
             <string>Radius</string>
            </property>
           </widget>
          </item>
          <item>
           <widget class="QSlider" name="sliderMorphFactor">
            <property name="minimum">
             <number>1</number>
            </property>
            <property name="maximum">
             <number>20</number>
            </property>
            <property name="pageStep">
             <number>1</number>
            </property>
            <property name="orientation">
             <enum>Qt::Horizontal</enum>
            </property>
           </widget>
          </item>
          <item>
           <widget class="QSpinBox" name="spinBoxMorphFactor">
            <property name="minimum">
             <number>1</number>
            </property>
            <property name="maximum">
             <number>20</number>
            </property>
           </widget>
          </item>
         </layout>
        </item>
        <item>
         <layout class="QGridLayout" name="gridLayout">
          <item row="0" column="0">
           <widget class="QToolButton" name="btnDilatation">
            <property name="enabled">
             <bool>false</bool>
            </property>
            <property name="sizePolicy">
             <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
              <horstretch>0</horstretch>
              <verstretch>0</verstretch>
             </sizepolicy>
            </property>
            <property name="text">
             <string>Dilatation</string>
            </property>
            <property name="icon">
             <iconset resource="../../../../resources/MorphologicalOperationsWidget.qrc">
              <normaloff>:/SegmentationUtilities/MorphologicalOperations/Dilate_48x48.png</normaloff>:/SegmentationUtilities/MorphologicalOperations/Dilate_48x48.png</iconset>
            </property>
            <property name="iconSize">
             <size>
              <width>32</width>
              <height>32</height>
             </size>
            </property>
            <property name="toolButtonStyle">
             <enum>Qt::ToolButtonTextUnderIcon</enum>
            </property>
           </widget>
          </item>
          <item row="2" column="0">
           <widget class="QToolButton" name="btnFillHoles">
            <property name="enabled">
             <bool>false</bool>
            </property>
            <property name="sizePolicy">
             <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
              <horstretch>0</horstretch>
              <verstretch>0</verstretch>
             </sizepolicy>
            </property>
            <property name="toolTip">
             <string>Globally fills holes in segmentation (radius not required)</string>
            </property>
            <property name="text">
             <string>Fill Holes</string>
            </property>
            <property name="icon">
             <iconset resource="../../../../resources/MorphologicalOperationsWidget.qrc">
              <normaloff>:/SegmentationUtilities/MorphologicalOperations/FillHoles_48x48.png</normaloff>:/SegmentationUtilities/MorphologicalOperations/FillHoles_48x48.png</iconset>
            </property>
            <property name="iconSize">
             <size>
              <width>32</width>
              <height>32</height>
             </size>
            </property>
            <property name="toolButtonStyle">
             <enum>Qt::ToolButtonTextUnderIcon</enum>
            </property>
           </widget>
          </item>
          <item row="0" column="1">
           <widget class="QToolButton" name="btnErosion">
            <property name="enabled">
             <bool>false</bool>
            </property>
            <property name="sizePolicy">
             <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
              <horstretch>0</horstretch>
              <verstretch>0</verstretch>
             </sizepolicy>
            </property>
            <property name="text">
             <string>Erosion</string>
            </property>
            <property name="icon">
             <iconset resource="../../../../resources/MorphologicalOperationsWidget.qrc">
              <normaloff>:/SegmentationUtilities/MorphologicalOperations/Erode_48x48.png</normaloff>:/SegmentationUtilities/MorphologicalOperations/Erode_48x48.png</iconset>
            </property>
            <property name="iconSize">
             <size>
              <width>32</width>
              <height>32</height>
             </size>
            </property>
            <property name="toolButtonStyle">
             <enum>Qt::ToolButtonTextUnderIcon</enum>
            </property>
           </widget>
          </item>
          <item row="1" column="0">
           <widget class="QToolButton" name="btnClosing">
            <property name="enabled">
             <bool>false</bool>
            </property>
            <property name="sizePolicy">
             <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
              <horstretch>0</horstretch>
              <verstretch>0</verstretch>
             </sizepolicy>
            </property>
            <property name="text">
             <string>Closing</string>
            </property>
            <property name="icon">
             <iconset resource="../../../../resources/MorphologicalOperationsWidget.qrc">
              <normaloff>:/SegmentationUtilities/MorphologicalOperations/Closing_48x48.png</normaloff>:/SegmentationUtilities/MorphologicalOperations/Closing_48x48.png</iconset>
            </property>
            <property name="iconSize">
             <size>
              <width>32</width>
              <height>32</height>
             </size>
            </property>
            <property name="toolButtonStyle">
             <enum>Qt::ToolButtonTextUnderIcon</enum>
            </property>
           </widget>
          </item>
          <item row="1" column="1">
           <widget class="QToolButton" name="btnOpening">
            <property name="enabled">
             <bool>false</bool>
            </property>
            <property name="sizePolicy">
             <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
              <horstretch>0</horstretch>
              <verstretch>0</verstretch>
             </sizepolicy>
            </property>
            <property name="text">
             <string>Opening</string>
            </property>
            <property name="icon">
             <iconset resource="../../../../resources/MorphologicalOperationsWidget.qrc">
              <normaloff>:/SegmentationUtilities/MorphologicalOperations/Opening_48x48.png</normaloff>:/SegmentationUtilities/MorphologicalOperations/Opening_48x48.png</iconset>
            </property>
            <property name="iconSize">
             <size>
              <width>32</width>
              <height>32</height>
             </size>
            </property>
            <property name="toolButtonStyle">
             <enum>Qt::ToolButtonTextUnderIcon</enum>
            </property>
           </widget>
          </item>
         </layout>
        </item>
        <item>
-        <spacer name="verticalSpacer_2">
+        <spacer name="verticalSpacer">
          <property name="orientation">
           <enum>Qt::Vertical</enum>
          </property>
          <property name="sizeHint" stdset="0">
           <size>
            <width>20</width>
            <height>40</height>
           </size>
          </property>
         </spacer>
        </item>
       </layout>
      </widget>
      <widget class="QWidget" name="m_tbLabels">
       <attribute name="title">
        <string>Labels</string>
       </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout_3">
+      <layout class="QVBoxLayout" name="verticalLayout_4">
        <property name="spacing">
         <number>3</number>
        </property>
        <property name="margin">
         <number>4</number>
        </property>
        <item>
         <widget class="QmitkLabelSetWidget" name="m_LabelSetWidget" native="true">
          <property name="sizePolicy">
           <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
          </property>
          <property name="minimumSize">
           <size>
            <width>0</width>
            <height>50</height>
           </size>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QmitkToolGUIArea" name="m_ToolGUIContainer" native="true">
          <property name="sizePolicy">
           <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
          </property>
          <property name="minimumSize">
           <size>
            <width>15</width>
            <height>0</height>
           </size>
          </property>
          <property name="font">
           <font>
            <weight>50</weight>
            <bold>false</bold>
           </font>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QmitkToolSelectionBox" name="m_ToolSelectionBox" native="true">
          <property name="sizePolicy">
           <sizepolicy hsizetype="Minimum" vsizetype="MinimumExpanding">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
          </property>
          <property name="minimumSize">
           <size>
            <width>0</width>
            <height>15</height>
           </size>
          </property>
          <property name="font">
           <font>
            <weight>50</weight>
            <bold>false</bold>
           </font>
          </property>
         </widget>
        </item>
        <item>
-        <spacer name="verticalSpacer_3">
+        <spacer name="verticalSpacer_2">
          <property name="orientation">
           <enum>Qt::Vertical</enum>
          </property>
          <property name="sizeHint" stdset="0">
           <size>
            <width>20</width>
            <height>40</height>
           </size>
          </property>
         </spacer>
        </item>
       </layout>
      </widget>
     </widget>
    </item>
   </layout>
  </widget>
  <customwidgets>
   <customwidget>
    <class>QmitkDataSelectionWidget</class>
    <extends>QWidget</extends>
    <header>internal/Common/QmitkDataSelectionWidget.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkToolSelectionBox</class>
    <extends>QWidget</extends>
    <header location="global">QmitkToolSelectionBox.h</header>
   </customwidget>
   <customwidget>
    <class>QmitkToolGUIArea</class>
    <extends>QWidget</extends>
    <header location="global">QmitkToolGUIArea.h</header>
   </customwidget>
   <customwidget>
    <class>QmitkLabelSetWidget</class>
    <extends>QWidget</extends>
    <header location="global">Qmitk/QmitkLabelSetWidget.h</header>
    <container>1</container>
   </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../../resources/MorphologicalOperationsWidget.qrc"/>
  </resources>
  <connections>
   <connection>
    <sender>sliderMorphFactor</sender>
    <signal>valueChanged(int)</signal>
    <receiver>spinBoxMorphFactor</receiver>
    <slot>setValue(int)</slot>
    <hints>
     <hint type="sourcelabel">
      <x>240</x>
      <y>27</y>
     </hint>
     <hint type="destinationlabel">
      <x>766</x>
      <y>36</y>
     </hint>
    </hints>
   </connection>
   <connection>
    <sender>spinBoxMorphFactor</sender>
    <signal>valueChanged(int)</signal>
    <receiver>sliderMorphFactor</receiver>
    <slot>setValue(int)</slot>
    <hints>
     <hint type="sourcelabel">
      <x>784</x>
      <y>38</y>
     </hint>
     <hint type="destinationlabel">
      <x>657</x>
      <y>38</y>
     </hint>
    </hints>
   </connection>
  </connections>
 </ui>
diff --git a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/SurfaceToImage/QmitkSurfaceToImageWidgetControls.ui b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/SurfaceToImage/QmitkSurfaceToImageWidgetControls.ui
index 6548e7060e..511fcc381f 100644
--- a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/SurfaceToImage/QmitkSurfaceToImageWidgetControls.ui
+++ b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/SegmentationUtilities/SurfaceToImage/QmitkSurfaceToImageWidgetControls.ui
@@ -1,245 +1,252 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkSurfaceToImageWidgetControls</class>
  <widget class="QWidget" name="QmitkSurfaceToImageWidgetControls">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>198</width>
-    <height>482</height>
+    <width>179</width>
+    <height>183</height>
    </rect>
   </property>
-  <layout class="QVBoxLayout" name="verticalLayout_3">
+  <layout class="QVBoxLayout" name="verticalLayout">
    <property name="spacing">
     <number>3</number>
    </property>
    <property name="margin">
     <number>4</number>
    </property>
    <item>
     <widget class="QTabWidget" name="tabWidget">
      <property name="currentIndex">
       <number>0</number>
      </property>
      <widget class="QWidget" name="m_tbMasks">
       <attribute name="title">
        <string>Masks</string>
       </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout">
+      <layout class="QVBoxLayout" name="verticalLayout_2">
        <property name="spacing">
         <number>3</number>
        </property>
        <property name="margin">
         <number>4</number>
        </property>
        <item>
-        <widget class="QmitkDataSelectionWidget" name="m_DataSelectionWidget" native="true"/>
+        <widget class="QmitkDataSelectionWidget" name="m_DataSelectionWidget" native="true">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+        </widget>
        </item>
        <item>
         <widget class="QCheckBox" name="m_chkMakeOutputBinary">
          <property name="text">
           <string>make output binary</string>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QCheckBox" name="m_chkOverwriteBackground">
          <property name="text">
           <string>overwrite background</string>
          </property>
         </widget>
        </item>
        <item>
-        <layout class="QHBoxLayout" name="horizontalLayout_2">
+        <layout class="QHBoxLayout" name="horizontalLayout">
          <item>
           <widget class="QLabel" name="label_2">
            <property name="text">
             <string>Background Value: </string>
            </property>
           </widget>
          </item>
          <item>
           <spacer name="horizontalSpacer_2">
            <property name="orientation">
             <enum>Qt::Horizontal</enum>
            </property>
            <property name="sizeHint" stdset="0">
             <size>
              <width>40</width>
              <height>20</height>
             </size>
            </property>
           </spacer>
          </item>
          <item>
           <widget class="QLineEdit" name="m_leBackgroundValue">
            <property name="minimumSize">
             <size>
              <width>50</width>
              <height>0</height>
             </size>
            </property>
            <property name="maximumSize">
             <size>
              <width>50</width>
              <height>16777215</height>
             </size>
            </property>
            <property name="text">
             <string>0.0</string>
            </property>
            <property name="alignment">
             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
            </property>
           </widget>
          </item>
         </layout>
        </item>
        <item>
-        <layout class="QHBoxLayout" name="horizontalLayout">
+        <layout class="QHBoxLayout" name="horizontalLayout_2">
          <item>
           <widget class="QLabel" name="label">
            <property name="text">
             <string>Foreground Value: </string>
            </property>
           </widget>
          </item>
          <item>
           <spacer name="horizontalSpacer">
            <property name="orientation">
             <enum>Qt::Horizontal</enum>
            </property>
            <property name="sizeHint" stdset="0">
             <size>
              <width>40</width>
              <height>20</height>
             </size>
            </property>
           </spacer>
          </item>
          <item>
           <widget class="QLineEdit" name="m_leForegroundValue">
            <property name="minimumSize">
             <size>
              <width>50</width>
              <height>0</height>
             </size>
            </property>
            <property name="maximumSize">
             <size>
              <width>50</width>
              <height>16777215</height>
             </size>
            </property>
            <property name="text">
             <string>1.0</string>
            </property>
            <property name="alignment">
             <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
            </property>
           </widget>
          </item>
         </layout>
        </item>
        <item>
         <widget class="QPushButton" name="btnSurface2Image">
          <property name="text">
           <string>Convert</string>
          </property>
         </widget>
        </item>
        <item>
-        <spacer name="verticalSpacer_2">
+        <spacer name="verticalSpacer">
          <property name="orientation">
           <enum>Qt::Vertical</enum>
          </property>
          <property name="sizeHint" stdset="0">
           <size>
            <width>20</width>
-           <height>308</height>
+           <height>40</height>
           </size>
          </property>
         </spacer>
        </item>
       </layout>
      </widget>
      <widget class="QWidget" name="m_tbLabels">
       <attribute name="title">
        <string>Labels</string>
       </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout_2">
+      <layout class="QVBoxLayout" name="verticalLayout_3">
        <property name="spacing">
         <number>2</number>
        </property>
        <property name="margin">
         <number>2</number>
        </property>
        <item>
         <widget class="QmitkLabelSetWidget" name="m_LabelSetWidget" native="true">
          <property name="sizePolicy">
           <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
          </property>
          <property name="minimumSize">
           <size>
            <width>0</width>
            <height>50</height>
           </size>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QmitkSurfaceStampWidget" name="m_SurfaceStampWidget" native="true">
          <property name="minimumSize">
           <size>
            <width>0</width>
            <height>20</height>
           </size>
          </property>
         </widget>
        </item>
        <item>
-        <spacer name="verticalSpacer_3">
+        <spacer name="verticalSpacer_2">
          <property name="orientation">
           <enum>Qt::Vertical</enum>
          </property>
          <property name="sizeHint" stdset="0">
           <size>
            <width>20</width>
-           <height>202</height>
+           <height>40</height>
           </size>
          </property>
         </spacer>
        </item>
       </layout>
      </widget>
     </widget>
    </item>
   </layout>
  </widget>
  <customwidgets>
   <customwidget>
    <class>QmitkDataSelectionWidget</class>
    <extends>QWidget</extends>
    <header>internal/Common/QmitkDataSelectionWidget.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkLabelSetWidget</class>
    <extends>QWidget</extends>
    <header location="global">Qmitk/QmitkLabelSetWidget.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkSurfaceStampWidget</class>
    <extends>QWidget</extends>
    <header>QmitkSurfaceStampWidget.h</header>
    <container>1</container>
   </customwidget>
  </customwidgets>
  <resources/>
  <connections/>
 </ui>